J.J. Clark
- Compleanno:
- 09/23/1879
- Luogo di nascita:
- Philadelphia, Pennsylvania, USA:
 | Ebb Tide (1937) Tourist |
 | Murder with Pictures (1936) Party Guest (uncredited) |
 | Chandu on the Magic Island (1935) Vitras |
 | The Return of Chandu (1934) Vitras |
 | Love and Learn (1928) Hansen |
 | The Eye of the Government (1914) The Smuggler |
| | Lady Peggy’s Escape (1913) Bedloe |
 | The Wives of Jamestown (1913) Bryan O’Sullivan/John Pierce |
 | Winning a Widow (1912) Jim White |
 | Tragedy of the Desert (1912) Dr. Franklin Cochran |
 | Captured by Bedouins (1912) Jack Barnett - Doris's Brother |
| | Far from Erin's Isle (1912) Brian |
 | His Mother (1912) Terence |
 | The Colleen Bawn (1911) Myles na Copaleen |
 | Rory O'More (1911) Rory O'More |
| | The Little Soldier of ’64 (1911) |
 | Railroad Raiders of '62 (1911) Anderson / Confederate officer |
 | When the Dead Return (1911) Antoine |
| | The Fiddler’s Requiem (1911) The Fiddler |
 | By a Woman's Wit (1911) Captain Jasper |
| | A Sawmill Hero (1911) Jim |
| | Her Chum’s Brother (1911) |
 | For Love of an Enemy (1911) The Northern Spy |
 | When Lovers Part (1910) |
 | A Slave to Drink (1909) James Grant |